Fitbit Blaze vs. Motorola Moto 360 (2nd Gen) vs. Fitbit Flex 2 vs. Fitbit Flex vs. HTC re Grip

 
Blaze
Moto 360 (2nd Gen)
Flex 2
Flex
re Grip
 FitbitBlazeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitFlex 2Remove Buy NowFitbitFlexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$200$300$100$100$199
Release20162015201620132020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days1.5 days5 days5 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/an/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a360 x 325 or 360 x 330n/aNA160 x 32
Sizen/a1.37 inches or 1.56 inchesn/aNA1.8 inches
Touchn/aNA
TypeLCDLCDLEDLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP675 ATM1 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/aNANA
Apps
Musicn/a

All Wearables